45934720

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5553

約数の個数: 64

約数和(自身を含む): 118281240

約数和(自身を除く): 72346520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5521, 8320, 11042, 22084, 27605, 44168, 55210, 71773, 88336, 110420, 143546, 176672, 220840, 287092, 353344, 358865, 441680, 574184, 706688, 717730, 883360, 1148368, 1435460, 1766720, 2296736, 2870920, 3533440, 4593472, 5741840, 9186944, 11483680, 22967360, 45934720]

約数ペア:

[(1, 45934720), (2, 22967360), (4, 11483680), (5, 9186944), (8, 5741840), (10, 4593472), (13, 3533440), (16, 2870920), (20, 2296736), (26, 1766720), (32, 1435460), (40, 1148368), (52, 883360), (64, 717730), (65, 706688), (80, 574184), (104, 441680), (128, 358865), (130, 353344), (160, 287092), (208, 220840), (260, 176672), (320, 143546), (416, 110420), (520, 88336), (640, 71773), (832, 55210), (1040, 44168), (1664, 27605), (2080, 22084), (4160, 11042), (5521, 8320)]